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FLUS43 KILX 191020
HWOILX

Hazardous Weather Outlook
National Weather Service Lincoln IL
520 AM CDT Tue May 19 2026

ILZ042>057-061>063-066>068-071>073-201100-
Logan-De Witt-Piatt-Champaign-Vermilion-Cass-Menard-Scott-Morgan-
Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby-
Cumberland-Clark-Effingham-Jasper-Crawford-Clay-Richland-Lawrence-
520 AM CDT Tue May 19 2026

This Hazardous Weather Outlook is for central Illinois, east
central Illinois, southeast Illinois and west central Illinois.

.DAY ONE...Today and tonight.

Thunderstorms will redevelop ahead of a cold front Tuesday afternoon
and evening, mainly east of I-55. Damaging wind gusts, large hail,
and heavy rain are all possible.

Flooding will develop along portions of the Little Wabash and
Embarras Rivers.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Occasional thunderstorms will be possible Friday through Monday. The
threat for severe weather is low.

Flooding will continue along portions of the Little Wabash and
Embarras Rivers for several days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and evening.

Expected storm motion is toward the northeast around 30 mph.

$$

ILZ027>031-036>038-040-041-201100-
Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler-
Mason-
520 AM CDT Tue May 19 2026

This Hazardous Weather Outlook is for central Illinois and west
central Illinois.

.DAY ONE...Today and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Occasional thunderstorms will be possible Friday through Monday. The
threat for severe weather is low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated through tonight.

$$

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